ArcheToys turned up at Dutch Design Week. They're awesome little metal cars--and campers and tents--by Eindhoven grad Floris Hovers.
Project Echo (1960): a 100-ft aluminum "satelloon," was called "the most beautiful object ever to be put into space."
A dad with a cut&creasing table at work made a sweet geodesic playdome for his 2-yo daughter out of corrugated plastic scraps.